diff options
author | David S. Miller <davem@davemloft.net> | 2011-04-17 03:48:01 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2011-04-17 03:48:36 -0400 |
commit | 9e5ebaf852b96aaf4d7f63b920d8016b6784f088 (patch) | |
tree | 900f42081925c90a1a2d29a48aa4cef724b59b97 | |
parent | d8f969e603b85931f25a1d50f3a7a01e2712c17a (diff) |
atm: lec: Fix set-but-unused variables.
The variable 'eth' is set but unused in lec_handle_bridge(). Also,
the variable 'priv' is set but unused in lane_module_cleanup().
Just kill them off.
Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r-- | net/atm/lec.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/atm/lec.c b/net/atm/lec.c index 38754fdb88ba..25073b6ef474 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c | |||
@@ -129,7 +129,6 @@ static struct net_device *dev_lec[MAX_LEC_ITF]; | |||
129 | #if defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE) | 129 | #if defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE) |
130 | static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev) | 130 | static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev) |
131 | { | 131 | { |
132 | struct ethhdr *eth; | ||
133 | char *buff; | 132 | char *buff; |
134 | struct lec_priv *priv; | 133 | struct lec_priv *priv; |
135 | 134 | ||
@@ -138,7 +137,6 @@ static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev) | |||
138 | * LE_TOPOLOGY_REQUEST with the same value of Topology Change bit | 137 | * LE_TOPOLOGY_REQUEST with the same value of Topology Change bit |
139 | * as the Config BPDU has | 138 | * as the Config BPDU has |
140 | */ | 139 | */ |
141 | eth = (struct ethhdr *)skb->data; | ||
142 | buff = skb->data + skb->dev->hard_header_len; | 140 | buff = skb->data + skb->dev->hard_header_len; |
143 | if (*buff++ == 0x42 && *buff++ == 0x42 && *buff++ == 0x03) { | 141 | if (*buff++ == 0x42 && *buff++ == 0x42 && *buff++ == 0x03) { |
144 | struct sock *sk; | 142 | struct sock *sk; |
@@ -1180,7 +1178,6 @@ static int __init lane_module_init(void) | |||
1180 | static void __exit lane_module_cleanup(void) | 1178 | static void __exit lane_module_cleanup(void) |
1181 | { | 1179 | { |
1182 | int i; | 1180 | int i; |
1183 | struct lec_priv *priv; | ||
1184 | 1181 | ||
1185 | remove_proc_entry("lec", atm_proc_root); | 1182 | remove_proc_entry("lec", atm_proc_root); |
1186 | 1183 | ||
@@ -1188,7 +1185,6 @@ static void __exit lane_module_cleanup(void) | |||
1188 | 1185 | ||
1189 | for (i = 0; i < MAX_LEC_ITF; i++) { | 1186 | for (i = 0; i < MAX_LEC_ITF; i++) { |
1190 | if (dev_lec[i] != NULL) { | 1187 | if (dev_lec[i] != NULL) { |
1191 | priv = netdev_priv(dev_lec[i]); | ||
1192 | unregister_netdev(dev_lec[i]); | 1188 | unregister_netdev(dev_lec[i]); |
1193 | free_netdev(dev_lec[i]); | 1189 | free_netdev(dev_lec[i]); |
1194 | dev_lec[i] = NULL; | 1190 | dev_lec[i] = NULL; |